Location History:
- Unterau, DE (1984)
- Winhoring, DE (1991 - 1997)
- Winhöring, DE (2001 - 2002)
Company Filing History:
4 out of 6,662 
3 out of 480 
1 out of 1 Years Active: 1984-2002
Title: **Innovative Contributions of Ignaz Wimmer in Alkoxylation Processes**
Introduction
Ignaz Wimmer, an innovative inventor based in Winhoring, Germany, has made significant contributions to the field of chemical processes, particularly in the development of alkoxylation catalysts. With a portfolio encompassing eight patents, Wimmer's inventions have advanced the understanding and efficiency of chemical reactions involving ether carboxylic acids.
Latest Patents
One of Wimmer's latest patents involves a groundbreaking process for the preparation of ether carboxylic acids with low residual alcohol content. His invention outlines a method that begins by converting mono- or polyhydric alcohols into their corresponding alkoxides using a controlled quantity of a basic compound. This process is then followed by the reaction of the alkoxide with alkylene oxides. An important aspect of this invention is the careful management of residual alcohol, achieved through subsequent alkylation of the alkaline reaction mixture with chloroacetic acid derivatives, providing a more efficient way to produce high-purity ether carboxylic acids.
Career Highlights
Throughout his career, Ignaz Wimmer has worked with reputable organizations, including Hoechst Aktiengesellschaft and Clariant Corporation. His tenure in these companies has allowed him to collaborate on various projects that focus on improving chemical processes and product formulations.
Collaborations
Wimmer’s collaboration with esteemed colleagues such as Rainer Kupfer and Siegfried Billenstein has further enhanced his contributions to the field. These partnerships have facilitated the sharing of knowledge and expertise, leading to innovative developments in chemical engineering and production techniques.
Conclusion
Ignaz Wimmer's work continues to impact the chemical industry, where his patented inventions serve as valuable resources for companies seeking to enhance their processes. His dedication to innovation and collaboration exemplifies the spirit of inventiveness that drives scientific advancement in modern chemistry.